JVC LX-P1010ZE Service Manual Download Page 28

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LX-P1010ZU/ZE

31 (PA014)

(PA014) 30

5.4. DIGITAL SECTION SCHEMATIC DIAGRAM (MAIN PWB) V-LSEP3030D1

DIGITAL SECTION

VSSE

IRRCVR1

I2C_SCK

HPD3

EEPROM1

(SDA)PORTA0

TXD

GRE1

ROMWE

VIDEO-IN

DRE5

GBO0

HPD5

VDD2.5

PORTA7(/PWR_DOWN)

GRE0

-EVEN

BLUE

VG5(VY5)

AMCLK

VCC

GND

GBO3

GND

GRO1

VSSA1

GND

GRO4

VDDE

VDD2.5

GND

RXD

GND

VSSE

VDD2.5

VSSA0

DVS

DRO5

ODD-OUT

DI2

PORTB4(SCAN_2)

ROMOE

TRSTN

GGO7

DRE4

RED-EVEN

BLUE-ODD

IPD0

GND

D11

GND

PTSTEN

PORTA4(S_CLK)

GREEN-ODD

VCC

TO
AD/DA/TG

TO
IO/ROM

RXD

ITRDY

XPD5

GGO3

GRO0

GND

VDD2.5

GND

DGO4

GBO7

GND

VDDI

RED-ODD

TDI

GREEN-IN

ASCLK

CS0

EVEN_OUT

XPD1

DGO2

DO1

VDDA1

IPD5

GND

HPD0

RAMOE

STBY

DCLK

XPD7

VB6(VUV6)

VSSE

C4-

GRE5

CTS (HSKI)

GRE3

TEST5

DBE3

HPD7

DGE4

IGP1

VSSI

VDD2.5

D14

PORT-A

C5+

DBE2

DGE5

GGE3

Y-IN

GHS

VDD2.5

VG1(VY1)

VSSE

IR RECEIVER

VDDI

XPD4

GND

UV-IN

Y-OUT

VDD2.5

IGPV

HPD6

DGO5

GGE5

GRE2

IDQ

RAMWE

PORTB7(KEY_IN3)

DRE0

VDD3.3

GCLK

VDD

XTOUT

DBE6

DBO4

RTS1

IPD4

DBO1

GRO2

VG6(VY6)

VDDA0

DGE7

DGO6

LLC2

HPD4

VCC

GCOAST

DRO3

VSSA2

DGE2

GND

OUT

VDD3.3

GND

GGE2

DGO7

FROM PC

VB0(VUV0)

VDDA2

EXTINT

XTAL

DGO3

VDD2.5

TMS

GGO5

VDD3.3

RI2

GND

VDD3.3

(RXD+)

VCC

DBO2

ALRCLK

DBO3

GGO2

GND

HPD2

SDA

TEST0

GBE0

GBE2

IRRCVR0

VG3(VY3)

RESET

SCL

AI2D

SDA

I2C_DATA

GBE1

RXD

DRE7

PORTB2(KEY_IN0)

DTCLK

TEST2

VDD3.3

TXD (TXD-)

RTS (HSKO)

DTMB

OUT

PORTA6(7114_CE)

D13

GBO4

SMBus1

IR_F

CS1

VDD2.5

GND

DGO1

GND

A10

DGE6

PANEL-OUT

DCKEXT

IPD6

GND

(SHASSIS)

AMXCLK

DRE6

A11

A12

VG4(VY4)

SMBus2

(+10V)VDD

VB1(VUV1)

AGND

RED-EVEN

AI23

VCLK

DBE7

DBE4

GRO6

DBO0

GGO0

VG2(VY2)

VDDE

XRH

RO1

VVS

VCC

VDD3.3

DSR (TXD+)

A13

RTCO

DGO0

GRO3

VCLKEN

GREEN-EVEN

DRO4

GRO5

SCANMOD

IGPH

MCKEXT

DHS

GGO6

IPD2

DO2

D12

ITRI

TXD

VB5(VUV5)

GND

HPD1

XCLK

DBO6

GBLKSPL

BLUE-EVEN

GREEN-ODD

AI22

GBO1

RGB-IN

BLUE-ODD

VDD2.5

GND

TDO

SCANMOD

A18

VFIELD

PTSEN

VDDE

DRO6

DI1

DBO7

RED-ODD

TEST3

XTRI

VPEN

AI12

VB2(VUV2)

A17

DEN

RED-IN

XPD6

GND

A19

PORTB1(KEY_IN1)

IPD1

GGE7

XPD2

DGE3

VDD2.5

VSS(-10V)

BLUE-IN

XRV

IGP0

GRE4

GBE6

DBO5

C5-

RXD (RXD-)

TEST4

VDD2.5

VB3(VUV3)

VCH

FROM SYSTEM

ROM/RAM-ADDRESS

GRE7

XPD0

GND

DGE1

/PBRST

GPENSOG

VDD3.3

VDDI

AI11

DRE1

(16kbit EEPROM)

D15

C4+

VG0(VY0)

VDD3.3

GND

VSSI

PORT-B

GGE0

TCK

PORTA2(BOOTWE)

VSSI

PORTA3(S_DATA)

DBE5

ICLK

GREF

DRO2

C1-

GGE4

XPD3

-EVEN

GREEN

AI1D

VDD2.5

VDDI

NMI

DGE0

BHEN

A16

GND

PORTB5(SCAN_1)

VDD2.5

DRO1

XDQ

GRE6

GGO1

DBE1

VXSS

VG7(VY7)

UV-OUT

VB4(VUV4)

DRO7

GFBK

VHS

IPD3

GGO4

DRE3

PORTA5(TG_CS)

VDD3.3

GND

VDDCI

VDD2.5

ROM/RAM-DATA

RTS0

GBE5

D10

SCL

PORTB6(SCAN_0)

DRO0

NMI

GGE6

AI21

XTALI
VXDD

GBE7

/RST

TEST1

VB7(VUV7)

GND

IR_R

GND

PORTB0(KEY_IN2)

GND

DTR (GPI)

GBE4

DRE2

VDD3.3

TXD

IR RECEIVER

DBE0

(SCL)PORTA1

A15

RESON

GBE3

IPD7

GRO7

GBO2

VDDI

GGE1

GBO5
GBO6

LLC

RO2

AOUT

RST

XRDY

C1+

VDD2.5

RI1

PORTB3(SCAN_3)

GVS

A14

GND

AI24

0.1

C2151

161

DHS

160

DVS

159

TO
AD/
DA/
TG

MCLK

158

POCLK1

RESET

110

GCLK

109

GPENSOG

105

GFBK

104

GCOAST

103

GBLKSPL

157

DCLK

137

DRE4

136

DRE3

134

DRE1

135

DRE2

140

DRE7

133

DRE0

139

DRE6

138

DRE5

145

DGE4

144

DGE3

142

DGE1

143

DGE2

148

DGE7

141

DGE0

147

DGE6

146

DGE5

152

DBE3

149

DBE0

151

DBE2

155

DBE6

154

DBE5

150

DBE1

153

DBE4

156

DBE7

121

GRO4

130

GRE5

124

GRO7

120

GRO3

118

GRO1

126

GRE1

123

GRO6

122

GRO5

127

GRE2

119

GRO2

125

GRE0

131

GRE6

117

GRO0

132

GRE7

128

GRE3

129

GRE4

GGO2

100

GGE0

GGO7

GGO6

114

GGE6

101

GGE1

GGO1

112

GGE4

GGO4

102

GGE2

113

GGE5

GGO0

115

GGE7

111

GGE3

GGO5

GGO3

GBE2

GBE7

GBE6

GBE1

GBE4

GBE0

GBE5

GBE3

GBO7

GBO6

GBO5

GBO4

GBO3

GBO2

GBO1

TG_CS

GBO0

XPWR_DOWN

S_CLK

S_DATA

A18

A13

A14

A15

A17

A11

A12

A19

A16

A10

ROMOE

CS0

CS1

D12

D15

ROMWE

D14

D13

D10

D11

CPU_RESET

XRESET

KEY_IN1

SCAN_0

SCAN_2

KEY_IN0

SCAN_1

KEY_IN2

SCAN_3

KEY_IN3

I2C DATA

I2C SCK

I2C DATA

I2C SCK

I2C DATA

I2C SCK

R2322

R2321 0

R2267

22/6.3V

C2079

0.1

C2044

0.1

C2109

R2178

D2002 MA8039-L

R2093

TP2062

VSXS0810

X2001

0.1

C2104

TP2070

L2008

22U

R2300

560

R2044

108

VSYNC

R2028

0.1

C2115

R2174

I2C_DATA

TP2011

R2175

TP2055

0.1

C2086

TP2064

R2038

R2177

R2182

0.1

C2071

R2094

R2113

39K

R2301

R2045

C2021 0.1

TP2074

SVIDEO_Y

0.1

C2089

IC2006

S-24C16AFJA-01

0.1

C2099

FBM2125HS420

L2016

R2165

R2266

100

R2107

TP2069

10/6.3V

C2077

PNA4611M00YA

U2001

R2130

0.1

C2107

0.1

C2059

10/10V

C2056

R2102

0.1

C2081

TP2014

R2167

R2123

R2147

TP2020

R2090

I2C_SCK

R2108

3300

TP2058

D2003

RD13S-T1B

R2112

C2031

9
8
7
6
5
4
3
2
1

UPD4721GS-GJG

IC2009

DS1708SESA

IC2016

JK2003

RS232C

LSJJ0155

R2048

0.1

C2090

0.1

C2004

TP2016

R2027

0.1

C2083

193

198 197 196 195 194

201 200 199

204 203 202

192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205

156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129

104

103

102

101

100

PW164-10RK

IC2012

0.1

C2103

0.1

C2001

0.1

C2008

TP2009

R2128

R2180

D2005

NNCD12F

R2169

0.1

C2082

TP2054

TP2072

SVIDEO_C

0.1

C2074

R2115

R2017

TP2068

0.1

C2084

TP2057

0.1

C2114

TP2061

TP2053

0.1

C2093

0.1

C2116

R2032

TP2051

22/6.3V

C2080

TP2075

10K

R2054

TP2050

TP2071

10K

R2056

TP2063

D2001 MA8039-L

0.1

C2039

0.047

C2024

R2287

R2298

0.1

C2108

R2164

R2285

R2286

L2002

4R7U

0.047

C2023

0.1

C2049

R2046

R2092

R2058

0.1

C2078

LTC1694

IC2003

0.1

C2073

TP2066

L2007

4.7U

TP2019

R2140

PNA4611M00YA

U2002

100

R2106

0.1

C2110

22/6.3V

C2105

R2133

UNSW3.3V

R2179

0.1

C2092

L2006

4.7U

R2053

0.1

C2072

R2176

R2187

R2057

0.1

C2101

TP2005

R2091

TP2027

0.047

C2022

97 96

100

95 94

80 79 78 77 76

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

SAA7114H

IC2008

VIDEO

R2035

PQ2TZ15U

IC2004

R2114

R2189

39K

R2299

TP2065

R2040

0.1

C2053

C2048

2.2/35V

TP2060

0.1

C2041

0.1

C2096

0.1

C2043

TP2056

TP2059

FL2017

LSLFAA1H102

R2018

D2004

RD13S-T1B

R2183

TP2073

22/6.3V

C2047

TP2067

R2137

0.1

C2085

R2089

0.1

C2112

TP2010

R2011

TP2015

0.1

C2111

0.1

C2113

R2131

0.1

C2100

C2033

UNSW5V

TO POWER/
AUDIO

FL2018

LSLFAA1H102

R2055

TP2052

R2181

R2143

C2050

2R2/35V

R2188

22/6.3V

C2106

C2058

2R2/35V

0.1

TO AD/DA/TG

TO
RGB/
VIDEO

C2102

R2173

R2172

R2146

22/6.3V

C2045

C2057

2R2/35V

R2145

TO POWER/
AUDIO

TO AD/DA/TG

TO IO/ROM

TO LCD DRIVE

TO IO/ROM

TO POWER/
AUDIO

TO AD/DA/TG

TO RGB/
VIDEO

/HSYNC

/VSYNC

TP2901

TP2905

TO
AD/DA/TG
SECTION

DI2
DI3
DI4

DI1

Summary of Contents for LX-P1010ZE

Page 1: ...ay S VIDEO IN Type Mini Din 4 pin 1 Input signal Y luminance signal 1 0V p p sync negative 75Ω terminated C chrominance signal burst 0 286V p p 75Ω terminated Scanning frequency fH 15 75kHz fV 60Hz NTSC NTSC4 43 PAL M fH 15 63kHz fV 50Hz PAL SECAM PAL N Composite video input Display VIDEO IN Type RCA jack yellow 1 Input signal 1 0V p p 75Ω terminated Scanning frequency Refer to S video Component v...

Page 2: ...GRAM 28 5 4 DIGITAL SECTION SCHEMATIC DIAGRAM MAIN PWB V LSEP3030D1 30 5 5 LCD DRIVE SECTION SCHEMATIC DIAGRAM MAIN PWB V LSEP3030D1 32 5 6 RGB VIDEO SECTION SCHEMATIC DIAGRAM MAIN PWB V LSEP3030D1 34 5 7 POWER AUDIO SECTION SCHEMATIC DIAGRAM MAIN PWB V LSEP3030D1 36 5 8 AD DA TG SECTION SCHEMATIC DIAGRAM MAIN PWB V LSEP3030D1 38 5 9 IO ROM SECTION SCHEMATIC DIAGRAM MAIN PWB V LSEP3030D1 40 5 10 O...

Page 3: ...2 2 7 3 Disconnect connectors P1901 P1902 P2002 P2004 and P3501 P3503 on the Main PWB as shown in Fig 2 2 8 a Connect Extension Cables as follows b Connect Extension Cable 1 30 pin between P3501 on the Main PWB and the LCD Red Unit c Connect Extension Cable 1 30 pin between P3502 on the Main PWB and the LCD Green Unit d Connect Extension Cable 1 36 pin between P3503 on the Main PWB and the LCD Blu...

Page 4: ...OM IC Then remove the jumper wire 4 SELF CHECK appears on screen 5 Remove jumper wires and MEMORY OK appears on screen 6 Perform adjustments 3 4 1 through 3 4 8 3 4 11 and 3 4 12 7 After completing all adjustments press the MENU button to memorize adjustment data in EEPROM IC and release from the Factory Adjust mode Otherwise adjustment data will be cancelled Note When initializing EEPROM IC memor...

Page 5: ...e hour for lamp replacement If you need to replace the lamp more urgently The LCD Projector has a forced cooling feature After the POWER switch is turned OFF and sometime during about the first minute of the normal cooling fan operation press MENU for 5 seconds The cooling fan will change to high speed for about 10 minutes The C d STATUS CODE will be displayed 2 Loosen 2 screws A using a screwdriv...

Page 6: ... and slightly pull up on the Cable to confirm if it is installed firmly Note Do not drop the remote control unit Keep the remote control unit away from liquids Remove the battery if not using the remote control unit for long periods 3 Insert the battery holder 2 Insert the battery into the battery holder so that the plus side is facing upward 1 While pushing the battery holder tab to the right pul...

Page 7: ... This flowchart indicates the disassembly steps of the cabinet parts and the P W Boards When reassembling perform the step s in the reverse order 2 2 DISASSEMBLY METHOD OF CABINET PARTS 2 2 1 Removal of the Lamp Cover Unit 1 Loosen 2 screws A as shown in Fig 2 2 1 2 Carefully pull theTab A side of the Bottom Case Unit as shown in Fig 2 2 3 3 Carefully remove the Bottom Case Unit with paying attent...

Page 8: ...d pull the Filter Cover with the Filter as shown in Fig 2 2 5 Assembly Note 1 Make sure that the Lamp Hold Lever is in the original position as shown in Fig 2 2 4 2 Be extra cautious during operation not to damage the Detect Switch Lamp Cover Switch provided on the Portion b of the Main PWB 2 Open the Barrier Unit 3 Remove the Joint Plate R L and the Ballast Holder as shown in Fig 2 2 7 2 2 5 Remo...

Page 9: ...Note Installing the Lamp Fan Unit so that the name plate faces to the side of the Front Cover Assembly Note 1 Make sure that the Joint Plate R L and the Ballast Holder are in their original position as shown in Fig 2 2 7 2 Be extra cautious during operation not to damage the Detect Switch Lamp Cover Switch provided on the Portion a of the Main PWB as shown in Fig 2 2 8 2 2 6 Removal of the Power F...

Page 10: ...rst If it is installed without removing the Filter Cover the Filter Switch may be damaged 4 When installing the Optical Unit make sure that the position of portion a is at the fuse F1102 and pay attention not to nip the connector cable of P1151 under the Optical Unit as shown in Fig 2 2 12 2 2 9 Removal of the Optical Unit 1 Remove the Main Grounding Plate as shown in Fig 2 2 12 2 Carefully pull o...

Page 11: ...ion as shown in Fig 2 2 16 Assembly Note After the installation of the speaker put on the tape in the original position 2 2 11 Removal of the Main Power PWB the Ballast PWB the Inlet PWB and the Ballast Barrier A 1 Carefully pull out the Main Power PWB the Ballast PWB and the Inlet PWB along with the Ballast Barrier A as shown in Fig 2 2 14 2 Disconnect 3 connectors P1151 P1201 P1302 and P1303 as ...

Page 12: ...f the Operation PWB 1 Remove 2 screws J as shown in Fig 2 2 17 2 releasing 2 tabs remove the Eject Knob 3 Remove the Remote Control Holder Unit 4 Remove 4 screw K and the Support Plate as shown in Fig 2 2 18 5 Carefully pull out the Operation PWB Assembly Note When installing the Eject Knob be careful of the direction of the insertion as shown in Fig 2 2 19 Fig 2 2 17 Fig 2 2 18 Fig 2 2 19 Fig 2 3...

Page 13: ...ith lens cleaner if necessary 1 After replacing the Polarizer Unit adjustment is necessary Refer to 3 1 Initial Guide Line 2 Make sure of the Mark color to distinguish the Polarizer Unit Red Green Blue as shown in Fig 2 4 2 2 4 2 Removal of the Lamp House Unit 1 Remove a screw B as shown in Fig 2 4 3 2 Remove the Lamp Duct 3 Remove 2 screws C as shown in Fig 2 4 4 4 Remove the Fuse Holder 5 Lift t...

Page 14: ...tton 4 Press 5 or button on remote control to select and press the ENTER button to set the item to be adjusted Note Do not adjust all items in DIGITAL ADJUST and VIDEO BRIGHT in VIDEO RGB ADJUST and GAMMA R G B in LCD FAN ADJUST 3 2 TEST EQUIPMENT To do all of these adjustments the following equipment is required 1 Dual Trace Oscilloscope Voltage Range 0 001 50 V Div Frequency Range DC 50 MHz Prob...

Page 15: ... TP3502 R3526 Q3511 Q3514 Q3512 IC3503 Q3515 Q3509 Q3506 Q3504 Q3507 Q3501 Q3510 Q3505 R3506 FL2009 FL2011 FL2012 P2003 FL2013 R3501 R3511 R3510 R3512 C3502 C3563 C3553 Q4005 Q4003 Q5024 Q5023 Q5007 C3594 R5023 R3012 R3010 R3011 R3001 R3002 L4001 L3001 L5003 R4021 R4019 R4017 R4012 R5054 R5056 R5057 R5058 R5025 R5026 R5024 R5055 IC5001 C4007 C4005 C3004 R3007 R3009 R3008 R3004 R3005 R3003 C5016 C5...

Page 16: ...mes the same as OSD Black level 9 Select G LEVEL and press 2 or 3 button so that White level becomes the same as OSD White level 10 Connect the oscilloscope to TP3503 11 Press 5 or button on remote control to select B BRIGHT 12 Press 2 or 3 button so that Black level becomes the same as OSD Black level 13 Select B LEVEL and press 2 or 3 button so that White level becomes the same as OSD White leve...

Page 17: ... button so that the Blue level becomes the same as OSD White level Note TP3502 Main PWB 1 Supply Gray Scale Pattern Signal 3 scales 2 Connect the oscilloscope to TP3502 3 Press 5 or or MENU button on remote control to select VIDEO LEVEL 4 Press 2 or 3 button so that the white level becomes the same as OSD white level 3 4 4 COMPONENT VIDEO COLOR ADJUSTMENT YPBPR COLOR ADUSTMENT Purpose To set the o...

Page 18: ...m signal level Symptom of Misadjustment The picture will be too light or too dark Note TP3505 Main PWB Note This adjustment should be done in a darkroom 1 Supply Green Level Adjustment Signal and project on the screen 2 Press 5 or button on remote control to select BLACK LEVEL 3 Press 2 or 3 button so that Portion B are invisible and Portion A are visible on the screen 3 4 7 BLACK LEVEL ADJUSTMENT...

Page 19: ... the proper position Symptom of Misadjustment The non uniformity color will appear 3 4 8 WHITE BALANCE ADJUSTMENT CUT OFF ADUSTMENT Purpose To set the standard white level for each color temperature Symptom of Misadjustment White will become bluish or reddish This adjustment should be done in a darkroom 5 4 8 1 METHOD 1 Note This adjustment should be done in a darkroom 1 Supply Gray Scale Pattern ...

Page 20: ...o that color uniformity is achieved over the whole screen And then tighten 2 screws C 4 If the Full Mirror Blue adjustment can not be done repeat step 1 through 2 Note Do not use excessive force when adjusting the Mirror Otherwise the Mirror may be damaged 3 4 10 POLARIZER ADJUSTMENT This adjustment needs Extension Cable Prease refer to 1 1 SERVICE POSITION Purpose To set the polarizer in the prop...

Page 21: ...N ADJUSTMENT 1 Supply Black Signal 0 and project on the screen 2 Loosen a Screw B of Polarizer Green Unit 3 Move the Polarizer Green Unit to the right and left so that the whole screen becomes the blackest possible value and then tighten a Screw B POLARIZER BLUE ADJUSTMENT 1 Supply Black Signal 0 and project on the screen 2 Loosen a Screw C of Polarizer Blue Unit 3 Move the Polarizer Blue Unit to ...

Page 22: ...1901 P1902 P1903 P1906 P1907 correctly 2 Check following fan lock signal Check the voltage at following pins of IC1905 Pin 2 Pin 11 GND approx 14 V YES NO YES NO Lamp ON Check the voltage at following pins of connectors P1901 P1902 P1903 P1907 Pin 3 Pin 2 GND above 7 11 V Replace Main PWB Ass y Properly instali Filter cover or Lamp cover Replace Temperature Fuse Check the power voltage line on Mai...

Page 23: ...0 with no condensation Wait until the Lamp Unit is cooled off approx 5 minutes and try to turn the power back on If this code appears try above again and again If this code appears continuously more than 5 or 6 times replace the Lamp Unit If this code appears again after replacement of the Lamp Unit replace the Main Power PWB and Ballast PWB Wait until the Lamp Unit has cooled off approx 5 minutes...

Page 24: ... 4 Pin 8 GND approx 7 V Pin 5 Pin 8 GND approx 3 3 V Note Disconnect connector P1905 to check abobe voltage if you checked previously Check Operation PWB Pull out the power code and wait for approx 10 minutes Plug in the power cord Is there any sound of relay on Replace the Main Power PWB and Ballast PWB Replace defective fuse and the Main Power PWB and Ballast PWB Is Lamp ON Replace Lamp Unit Che...

Page 25: ... of Power deos not turn on Power circuit is defective See troubleshooting of Power does not turn on Is Video cabie connected properly Is Video cabie connected properly Lamp or Power circuit is defective See troubleshooting of Power deos not turn on Power circuit is defective See troubleshooting of Power does not turn on YES YES YES YES NO NO NO NO OK YES YES YES NO NO NO NO PICTURE VIDEO INPUT NO ...

Page 26: ...parts are not included in the service parts supply targets LCD UNIT CONVERTER INTEGRATOR SCREEN LENS PROJECTION GREEN LCD LCD BLUE DICROIC PRISM LCD RED FM B FM R2 FM R1 DG DY FM SW RGB CONTROLLER PROCESS MICRO ROM RS 232C TRANSCIVER RS 232C GENERATOR TIMING A D PROCESS SIGNAL SYNC DECODER VIDEO DIGITAL SECTION POWER SWITCHING SIG B SIG G SIG R LCD DRIVE SECTION PC IN YPBPR IN RGB VIDEO SECTION AC...

Page 27: ... R LCD B I2C GND GND PC_IN MAIN PWB V LSEP3030D1 LX P1010ZU ZE INTERCONNECTION PRISM LCD UNIT V LSVQ0027 CSYNC MAC2 NC NC I2C_SCK HSYNC VSYNC RTS HSKO 2 3 7 6 DSR TXD 8 5 7 4 TXD TXD 1 1 4 DTR GPI RXD 3 GND CTS HSKI 6 8 2 RXD RXD 5 FG AC100 240V_IN AC100 240V_IN LAMP LAMP LAMP LAMP LAMP LAMP UNIT INLET PWB V LSEP1063A1 BALLAST PWB V LSEP1062A1 MAIN POWER PWB V LSEP1061A1 DUCT FAN 1 V LSRF0010 CAUT...

Page 28: ...A2 50 ROMOE 51 CS0 40 D9 52 CS1 43 D12 46 D15 49 ROMWE 45 D14 44 D13 41 D10 42 D11 30 CPU_RESET 33 D2 35 D4 37 D6 39 D8 28 XRESET 29 XRESET 32 D1 36 D5 34 D3 38 D7 31 D0 9 KEY_IN1 14 SCAN_0 12 SCAN_2 10 KEY_IN0 13 SCAN_1 8 KEY_IN2 11 SCAN_3 15 KEY_IN3 16 I2CDATA 17 I2CSCK 18 I2CDATA 19 I2CSCK 20 I2CDATA 21 I2CSCK 0 R2322 R2321 0 0 R2267 22 6 3V C2079 0 1 C2044 0 1 C2109 47 R2178 D2002 MA8039 L 47 ...

Page 29: ...0 1 Q3517 2SD1819ARS C3504 0 1 C3529 22 6 3V R3576 22K C3566 0 1 R3632 10 Q3522 2SB1218ARS R3550 22 R3592 12K C3597 0 1 L3507 22U C3547 0 1 R3571 39K R3506 560 Q3532 2SD1819ARS C3544 0 1 Q3509 2SC563200L TP3501 TOPOWER AUDIO TOAD DA TG LSJE0001 R3613 4700 R3620 4700 R3501 6800 R3623 10 R3625 10 R3514 560 R3575 47K C3535 0 1 Q3529 2SD1819ARS Q3528 2SB1218ARS C3526 0 1 C3548 0 1 C3545 0 1 Q3504 2SC5...

Page 30: ...91 SW9V TOPOWER AUDIO R3029 10K R3014 56 C5004 0 01 8 7 6 5 4 3 2 1 IC3001 AT24C21 C5026 10 16V C5006 22 6 3V R3010 15K C5007 47 6 3V C3024 560P C3017 120P L3001 22U R3006 1K R5016 1500 R5018 18 3 2 1 FL5001 LSLFAA1H101 Q3014 2SD1819A R3026 560 2 1 LSJJ0158 JK5002 198 AD_R C5031 100 6 3V C3003 10 16V 14 13 12 11 10 9 8 7 6 5 4 3 2 1 IC3002 SN74AHCT32PW C3009 0 1 C5001 0 01 R5020 22K 20 19 18 17 16...

Page 31: ...3 R1915 100 R1916 100 8 7 6 5 4 3 2 1 IC1903 HAT2043R EL TP1902 R1977 6800 213 LCD_ON_H Q4002 2SD1819A TP1901 LSJE0001 TP1904 C1965 47 16V R4012 2700 R1969 1K R4003 330K C4011 100 6 3V C1961 33 25V C4001 1 3 2 1 FL4001 LSLFAA1H102 C1911 10 25V TP1907 LSJE0001 169 VOLUME R4037 0 Q4008 2SB1218A Q4001 2SD1819A R4001 330K 205 L_ERR 270U L4001 R1979 8 2K 10K R1919 D4002 DF3A6 8FE 164 SW5V C4022 0 1 R19...

Page 32: ...700 110 GCLK 136 DRE3 47 R2097 182 XCLY 8P C2075 199 AD_G 129 DGE4 Q2005 2SC563200L 77 GBO1 R2224 1K L2021 VLPS0090 0 1 C2065 113 GGE5 125 GRE0 10 10V C2134 10K R2051 94 GGO2 22 6 3V C2122 107 REF_HS 0 R2009 0 1 C2120 R2197 3300 0 1 C2064 Q2009 2SC563200L 4 S_DATA 88 GBE4 R2254 22 TP2024 97 GGO5 TP2023 R2219 33K 130 DGE5 C2143 0 1 0 1 C2147 47 R2036 R2242 22 21 I2C_SCK 10P C2010 R2231 8200 47 R201...

Page 33: ...0 R2134 10K LSJE0001 TP2044 63 A7 57 A1 55 WR ESE13H01 SW2001 R2138 0 3 2 1 LSLFAA1H101 FL2005 217 UNSW3 3V TO RGB VIDEO TO RGB VIDEO TO POWER AUDIO TO POWER AUDIO R2061 1K PT R2185 70 A14 220 MUTE2_H 68 A12 3 2 1 LSLFAA1H101 FL2009 R2074 1K TP2008 0 R2151 3 2 1 LSLFAA1H101 FL2010 R2083 270 TP2017 Q2002 2SB1218A 1 2 VJPW0250 P2002 0 R2152 30 CPU_RESET 3 2 1 LSLFAA1H101 FL2013 FBM2125HS420 L2018 20...

Page 34: ...14 SW7008 LSSP0014 SW7011 LSSP0014 SW7003 LSSP0014 SW7004 LSSP0014 1 2 3 4 A B C OPERATION GND SDA HI_THERMO_L VDD GND SCL SDA OS SCL GND UNSW3 3V 6 5 4 3 2 1 LSJS07AF006 P6401 TO MAIN PWB IO ROM P2004 FBM2125HS420 L6401 0 R6401 4 3 5 2 1 DS1775R TRL IC6401 0 R6402 0 1 C6401 A B 1 2 3 THERMISTOR 5 10 OPERATION SCHEMATIC DIAGRAM V LESP0A34A1 5 11 THERMISTOR SCHEMATIC DIAGRAM V LSEP0A35A1 5 12 OPERA...

Page 35: ...1967 P4001 R2299 R2298 IC1963 R1974 R1982 C1913 C3016 C1912 R1917 R1921 R1920 C3014 R1973 C1969 R2027 C2057 C3021 C3018 C1906 C3588 C3593 C5041 C3595 L3510 R3623 R3624 R3620 R3625 R3618 L3512 L3505 C3552 C3558 C3564 C3557 C3556 C3555 C3574 R3572 R3573 R3575 R3576 C3600 R3622 R3621 L3509 R5090 C3592 C3593 R5094 C1904 R1922 C3010 C2050 C2048 C1968 R1971 C3015 C1966 C2001 IC1964 FL2017 FL2018 D2003 D...

Page 36: ...553 R3552 R3551 R3550 R3549 TP3504 R2018 R2138 R2077 R2076 R2079 R2078 R2081 R2080 R2083 R2082 R2084 R2085 R2183 C2094 TP2084 TP2029 TP2031 TP2067 TP2068 TP2062 TP2057 TP2061 TP2060 TP2066 TP2056 TP2063 TP2074 TP2024 TP2025 TP2070 TP2023 TP2073 TP2069 TP2075 TP2040 TP2028 TP2032 TP2045 TP2042 TP2043 TP2041 IC2019 IC2006 C2153 TP2044 TP2083 R2163 R2162 R2171 R2168 R2166 R2161 R2317 R2318 TP2048 TP2...

Page 37: ...8 0 70 15 1 41 0 12 0 2 7 7 23 5 4 E 9 7 E 4 0 E 4 5 5 0 48 12 5 19 5 0 71 0 42 0 13 0 3 7 7 24 5 5 C 15 3 C 15 3 C 15 3 6 3 1 49 0 20 0 72 7 0 43 12 6 14 0 4 15 3 25 15 2 B 10 4 B 4 5 B 5 1 7 3 1 50 1 0 21 0 73 0 44 12 7 15 0 5 4 1 26 4 1 Q3505 Q3518 Q3531 8 3 2 51 1 0 22 0 74 7 0 45 12 6 16 0 6 15 2 27 15 3 E 9 7 E 4 5 E 4 5 IC3504 52 1 0 23 0 75 0 46 12 7 17 0 7 6 8 28 7 7 C 0 C 15 3 C 0 1 0 53...

Page 38: ... 0 18 1 1 9 49 0 89 0 129 0 169 IC2019 C 0 28 3 2 68 1 0 108 1 0 19 1 7 10 1 6 50 90 0 130 3 3 170 1 0 3 B 1 1 29 3 1 69 1 9 109 1 6 20 1 0 11 0 3 51 0 91 0 131 0 171 2 0 1 Q2007 30 3 1 70 1 2 110 1 2 21 0 8 12 0 52 0 92 0 132 0 172 3 0 6 E 1 6 31 3 1 71 1 1 111 1 2 22 1 3 13 3 3 53 3 3 93 0 133 0 173 0 4 1 3 C 0 32 0 72 1 1 112 1 2 23 1 2 14 54 94 0 134 0 174 3 3 5 0 B 1 1 33 3 3 73 0 113 0 24 1 ...

Page 39: ...15 V p p LD7 10 V p p LD8 15 V p p LD10 15 V p p LD9 15 V p p LD11 15 V p p LD12 10 V p p LD13 10 V p p LD14 10 V p p LD15 0 7 V p p RGB1 1 0 V p p RGB2 0 7 V p p RGB3 0 7 V p p RGB4 1 0 V p p RGB5 1 0 V p p RGB6 1 0 V p p RGB7 1 45 V p p DI2 1 45 V p p DI3 0 76 V p p DI1 0 5 V p p AD3 0 5 V p p AD4 0 5 V p p AD2 51 PA014 ...

Page 40: ...T 8 1 EXPLODED VIEW BOTTOM CASE SECTION M1 IMPORTANT SAFETY NOTICE COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SPECIFIED PARTS PA014 52 ...

Page 41: ...TANT SAFETY NOTICE COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SPECIFIED PARTS 8 2 EXPLODED VIEW TOP CHASSIS SECTION M2 53 PA014 ...

Page 42: ...ANT SAFETY NOTICE COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SPECIFIED PARTS 8 3 EXPLODED VIEW OPTICAL BLOCK SECTION M3 PA014 54 ...

Page 43: ...RTANT SAFETY NOTICE COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SPECIFIED PARTS 8 4 EXPLODED VIEW TOP COVER SECTION M4 55 PA014 ...

Page 44: ...TANT SAFETY NOTICE COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SPECIFIED PARTS 8 5 EXPLODED VIEW FRONT COVER SECTION M5 PA014 56 ...

Page 45: ...LX P1010ZU ZE 8 6 EXPLODED VIEW PACKING SECTION M6 57 PA014 ...

Page 46: ...F No PART No PART NAME DESCRIPTION 19 V LSXA0348 OPTICAL BLOCK UNIT 20 V LSVQ0027 PRISM LCD UNIT 21 V LSXA0361 LAMP HOUSE UNIT 22 V XTN26 8G SCREW 2 LAMP HOUSE 23 V LSDL0112 PROJECTION LENS 24 V XYN3 K8FZ SCREW 4 PROJECTION LENS 25 V LSMA0472 OPTICAL PLATE 26 V XYN3 K10FZ SCREW 4 OPTICAL BLOCK UNIT OPTICAL PLATE 27 V LSXA0341 POLARIZER RED UNIT 28 V LSXA0342 POLARIZER GREEN UNIT 29 V LSXA0343 POLA...

Page 47: ...014 PUSH SWITCH 9 OPERATION PWB ASS Y P7001 V LSJS0085 CONNECTOR 18pin 1 OPERATION PWB ASS Y MAIN PWB ASS Y PARTS LIST INLET PWB ASS Y SECTION M9 REF No PART No PART NAME DESCRIPTION F1101 V LSSF0013B50T FUSE 250V 5A INLET PWB ASS Y F1102 V MTG4A50121C FUSE 250V 4A INLET PWB ASS Y PARTS LIST PACKING AND ACCESSORY ASS Y M6 REF No PART No PART NAME DESCRIPTION 1 V LSPG1131 PACKING CASE EU LX P1010ZU...

Page 48: ...Printed in Japan 0104 V VICTOR COMPANY OF JAPAN LIMITED No PA014 LX P1010ZU ZE ...

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